2023-03-12 07:43:20 (M5.7) Santa Cruz Islands -12.1 165.8 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M5.7 Earthquake - Santa Cruz Islands

Preliminary Report

Magnitude	5.7
Date-Time	Universal Time (UTC): 12 Mar 2023 07:43:20 Time near the Epicenter (1): 12 Mar 2023 18:43:20 Time in your area (1): 11 Mar 2023 23:43:20
Location	12.058S 165.825E
Depth	10 km
Distances	147.5 km (91.4 mi) S of Lata, Solomon Islands 409.4 km (253.9 mi) NNW of Luganville, Vanuatu 683.0 km (423.5 mi) NNW of Port-Vila, Vanuatu 705.0 km (437.1 mi) ESE of Honiara, Solomon Islands 717.0 km (444.5 mi) ESE of Malango, Solomon Islands
Location Uncertainty	Horizontal: 8.7 km; Vertical 1.9 km
Parameters	Nph = 67; Dmin = 403.2 km; Rmss = 0.71 seconds; Gp = 58° Version =
Event ID	us 7000jjax

(1) Nominal Standard Time; local and daylight savings time zone may differ.
For updates, maps, and technical information
see: Event Page or USGS Earthquake Hazards Program
National Earthquake Information Center
U.S. Geological Survey


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